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Thursday, September 26, 2019

Making ice cream

Salt works by lowering the freezing point of water.  The salt go in and disrupts the bonds on the surface of the ice coursing the ice to melt faster.  We made ice cream to do that we had to put a lot of ice in a bag with heaps of salt then we put some smoothie in a smaller bag then shack the bag for awhile and you eat the ice cream.    

Thursday, September 12, 2019

Balloon experiment



Balloon experiment.




When the R.I.S.E team was here, we did some experiments. The first one that we did was about static electricity. We rubbed a balloon on our heads or on the wall and made the balloon stick to the roof, or you can stick tissue paper to the balloon and make it a floating ghost.